noun
Refers to the palace of an emperor, especially in historical East Asian contexts. Not used for modern Western palaces.
京城の門は厳重に守られていた。
The gates of the imperial palace were heavily guarded.
noun
capital city
General term for a capital, often used in historical or formal contexts. Modern Japanese usually prefers 首都.
かつての京城は、今も多くの史跡を残している。
The former capital still retains many historical sites today.
noun
Keijō (colonial-era name for Seoul)
Historical term used during the Japanese colonial period (1910–1945) to refer to Seoul. Now obsolete and politically sensitive; use ソウル in modern contexts.
See also: ソウル
京城は日本統治時代のソウルの呼称である。
Keijō was the name for Seoul during the Japanese colonial period.